- Nitrile Rubber
- Non Expired
- Oil Resistant
- Non Marking
- Heat Contact up to 300°C for 60 seconds
Goodyearwelted system : Besides use adhesive to bond shoes upper and outsole, goodyearwelted system stitches shoes upper and shoes outsole at several areas to assure bonding strongness. Steel Midsole: It is not recommended to add steel midsole for nitrile rubber outsole as it is hard and strong compared to PU (polyurethane outsole. Use steel midsole for nitrile rubber outsole will reduce the outsole flexibility by 50%. It is possible to use steel midsole as per user request.